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| 카탈로그 번호 | HS870033 | ||||
|---|---|---|---|---|---|
| 종 반응성 | Human | ||||
| 응용 분야 | ELISA | ||||
| 클론성 | Monoclonal | ||||
| 이소타입 | scFv-His | ||||
| 클론 ID | SAA2546 | ||||
| 타겟 | CD279, PD1, PDCD1, Programmed cell death protein 1, Protein PD-1, PD-1 | ||||
| 내독소 수준 | < 10 EU/mg | ||||
| 순도 | >95% as determined by SDS-PAGE. | ||||
| 정제 | Purified by Nickel column. | ||||
| 등록번호 | Q15116 | ||||
| 형태 | Liquid | ||||
| 저장 완충액 | 0.01M PBS pH 7.4. 데이터시트 인쇄본 또는 로트별 COA에 기재된 구체적인 완충액 정보를 참조하세요. |
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| 제품 사용 정보 |
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| 안정성 및 저장 | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||
| 배경 | Programmed cell death protein 1 (CD279/PDCD1) is a ~31 kDa protein. Inhibitory receptor on antigen activated T-cells that plays a critical role in induction and maintenance of immune tolerance to self. Delivers inhibitory signals upon binding to ligands CD274/PDCD1L1 and CD273/PDCD1LG2. Following T-cell receptor (TCR) engagement, PDCD1 associates with TCR-CD3 in the immunological synapse and directly inhibits T-cell activation. Suppresses T-cell activation through the recruitment of PTPN11/SHP-2: following ligand-binding, PDCD1 is phosphorylated within the ITSM motif, leading to the recruitment of the protein tyrosine phosphatase PTPN11/SHP-2 that mediates dephosphorylation of key TCR proximal signaling molecules, such as ZAP70, PRKCQ/PKCtheta and CD247/CD3zeta. 1. Fife, BT. et al. (2011) Annals of the New York Academy of Sciences 1217, 45-59. PMID: 21276005 2. Bardhan, K. et al. (2019) Scientific reports 9, 17252. PMID: 31754127 3. Patsoukis, N. et al. (2020) Communications biology 3, 128. PMID: 32184441 4. Xiao, X. et al. (2023) Nature communications 14, 2859. PMID: 37208329 5. Zak, KM. et al. (2015) Structure (London, England : 1993) 23, 2341-2348. PMID: 26602187 | ||||
| 참고사항 | For research use only |
SDS-PAGE for Anti-Human CD279/PDCD1/PD1 Antibody (SAA2546)
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